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Beaverlodge parameters used Beaverlodge parameters used Mat Johansen & John Twining Mat Johansen & John Twining January 2010, Vienna CR values used (fresh weight) RESRAD ERICA notes Lake White Fish notes Default Publ rev: IAEA,

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Beaverlodge parameters used Beaverlodge parameters used

Mat Johansen & John Twining Mat Johansen & John Twining

January 2010, Vienna

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CR values used (fresh weight)

RESRAD ERICA

Lake White Fish notes notes 210 300 Default 300 Publ rev: IAEA, Safety Report series no 19 210 500 RESRAD Default 240 ERICA default fish 226 3200 RESRAD Default (gammarus) 80 “ 230 80 RESRAD Default 110 “ 38 1000 RESRAD Default 30 “ White Sucker 210 300 RESRAD Default 300 As for Lake white fish 210 500 RESRAD Default 240 “ 226 3200 RESRAD Default (gammarus) 80 “ 230 80 RESRAD Default 110 “ 38 1000 RESRAD Default 30 “ Chironomus sp. 210 10000 ERICA marine value for crustacean 10000 ERICA marine value for crustacean 210 9900 Similar organism (crustacean) 9900 Similar organism (crustacean) 226 1500 Similar organism (crustacean) 1500 Similar organism (crustacean) 230 100 ERICA value for crustacean 100 ERICA value for crustacean 38 500 Similar organism (crustacean) 500 Similar organism (crustacean) Pisidium sp. 210 1700 ERICA marine value 1700 ERICA marine value 210 38000 Bivalve (Hosseini et al.) 38000 Erica default bivalve 226 1500 Bivalve (Hosseini et al.) 150 (TYPO should be 1500) ERICA marine value for crustacean 230 100 ERICA Ref/Default 100 Publ Reviews: EA 2003 Habitats regulations, p. 58; default R&D128 value 38 1000 (mollusc) DOE-STD-

1153 Mod 3

180 Publ Reviews: EA 2003 Habitats regulations, p. 58; default R&D128 value

Beaverlodge Scenario Beaverlodge Scenario Initial input Initial input RESRAD RESRAD-

Biota (MJ)

Biota (MJ) ERICA (JT) ERICA (JT)

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Beaverlodge Scenario Beaverlodge Scenario Initial input Initial input RESRAD RESRAD-

Biota (MJ)

Biota (MJ) ERICA (JT) ERICA (JT)

Kd Values (Defaults) (L kg-1 for dw sed) RESRAD ERICA

Sed/water ratios from Beaverlodge data Pb210 20000 100000 165000 Po210 30 20000000 339000 Ra226 70 15200 36000 Th230 60000 18400000 278000 U-238 50 50 21000

RESRAD ERICA

Deterministic - used mean, min, max on water/sed concentrations Probabilistic - used lognormal distribution on water/sed concentrations